Nadezhda Sizova

RussiaRussiaActive
Born
Jan 1, 1997 (29 years old)
Events
Marathon

Nadezhda Sizova is a Russia long-distance runner, born on January 1, 1997. She competes primarily in the 10000m, Semi and Marathon.

Her personal bests include 34:10.02 in the 10000m, 1:13:20 in the Semi, 2:57:52 in the Marathon and 33:31 in the 10Kilometr. She has earned 1 gold medal in major international competitions. She is currently active on the international athletics circuit, representing Russia.

Personal best · Marathon2:57:52
2026 season best33:31Jul 4, 2026 · St. Petersburg
2026 season best
Last competitionKazan National Half marathonOct 11, 2026 · 34:18
Kazan National Half marathon

As of Nov 6, 2026: Marathon 2:57:52, 2026 season best 33:31 (Jul 4, 2026, St. Petersburg (RUS)) · Last competition: Kazan National Half marathon, Oct 11, 2026, 34:18 · 29 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
10000mMoskva 2026Russia 10 000 m all-time list34:10.021,028 pts–#404
SemiYaroslavl 2025Russia Half Marathon all-time list1:13:201,062 pts–#807
MarathonMoskva 2025Russia Marathon all-time list2:57:52873 pts––
10KilometrSt. Petersburg 202633:31–#457

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
202610Kilometr 33:31–Jul 4, 2026White Nights Marathon - 10km
202610000m 34:10.02–Jun 5, 2026Znamensky Memorial, Luzhniki Stadion, Moskva
2026Semi 1:15:18–Apr 5, 2026Russian Half Marathon Championships
2025Semi 1:13:20–Sep 14, 2025Russian Half Marathon Championships
2025Marathon 2:57:52–Sep 21, 2025Moscow Marathon, Moskva
2024Marathon 3:00:25–Oct 13, 2024Moscow Marathon
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FAQ

Frequently asked questions

Nadezhda Sizova's Marathon personal best is 2:57:52, set on Sep 21, 2025 in Moskva (RUS).

Nadezhda Sizova competes in the Marathon.

2026 season best: 33:31, set on Jul 4, 2026 in St. Petersburg (RUS). Last competition: Kazan National Half marathon on Oct 11, 2026, 34:18.